scholarly journals Investigation the effect of ZnO and β-glucan on chemical and microbial characteristic of gelatin based biodegradable film over storage of chicken fillet

2021 ◽  
Vol 18 (114) ◽  
pp. 169-180
Author(s):  
Shahin Sherafatkhah Azari ◽  
Ainaz Alizadeh ◽  
leila Roufegarinejad ◽  
Narmela Asefi ◽  
Hamed Hamishehkar ◽  
...  
2018 ◽  
Vol 15 (2) ◽  
pp. 85
Author(s):  
Winiati Pudji Rahayu

Mycotoxin is widely known as one cause of foodborne disease, produced by toxigenic fungi. Any country should be aware about this high risk potency by knowing the mycotoxin, affected commodities, fungal sources, and toxicity effect to human or animal. Controlling mycotoxin could be done by physic, chemical, and biological methods. The microbial characteristic used for biological agent should be evaluated including the inability to produce toxic substance, tendency to multiply, colonize, survive, safety, and applicability to the environment. Studies related to mycotoxin biocontrol by using antagonistic microorganism can be focused on (1) the effect to the mycotoxin, (2) the growth of microorganism, or (3) the application to food both raw material and processed products. Consideration to combine more than one species of microorganism instead of a single species also has been taken to achieve more effective result.  For example, S. cerevisiae has been used together with LAB to control certain mycotoxin. Further studies are needed to develop the possibility of other biological agents and the effect of their application, which in the next have the potency as manufacturing products.


2021 ◽  
Vol 307 ◽  
pp. 108474
Author(s):  
Ning Chen ◽  
Xianyue Li ◽  
Haibin Shi ◽  
Jianwen Yan ◽  
Qi Hu ◽  
...  
Keyword(s):  

Author(s):  
Ozana Almeida Lessa ◽  
Iasnaia Maria de Carvalho Tavares ◽  
Lucas Oliveira Souza ◽  
Lucas Galhardo Pimenta Tienne ◽  
Matheus Cordazzo Dias ◽  
...  

2021 ◽  
Vol 258 ◽  
pp. 107166
Author(s):  
Xu Leng ◽  
Xianyue Li ◽  
Ning Chen ◽  
Jinjun Zhang ◽  
Yu Guo ◽  
...  

2021 ◽  
Author(s):  
neda sallak ◽  
abbasali motallebi Moghanjoughi ◽  
Maryam Ataee ◽  
amirali anvar ◽  
leila golestan

2021 ◽  
Vol 147 (9) ◽  
pp. 04021035
Author(s):  
Yayang Feng ◽  
Haibin Shi ◽  
Xuesong Cao ◽  
Qingfeng Miao ◽  
Qiong Jia ◽  
...  

2016 ◽  
Vol 11 (3) ◽  
pp. 203 ◽  
Author(s):  
Luigi Morra ◽  
Maurizio Bilotto ◽  
Domenico Cerrato ◽  
Raffaella Coppola ◽  
Vincenzo Leone ◽  
...  

Two trials in different agricultural farms were carried out from October 2014 to June 2015 with the aim to assess the advantages linked to the substitution of the low density polyethylene (LDPE) films for soil mulching with the Mater-Bi<sup>®</sup> biodegradable films in the strawberry cultivation under tunnel in Campania. Lifetime of biodegradable mulch and influence of type of mulch on the yield and the quality of cvs Sabrina and Fortuna were evaluated. Plants were cultivated on mulched, raised beds, high 40 cm from bottom soil. Mater-Bi<sup>®</sup> film was 20 <span>µ</span>m thick while LDPE film was 50 mm thick. The physical-chemical parameters (firmness, pH, total soluble solid content, titratable acidity and skin colour) and some bioactive compounds (total polyphenols, flavonoids, anthocyanins, antioxidant activity) of fruits were determined by three samplings effected in consecutive months (from March to May 2015) of the harvest cycle. Biodegradable film guaranteed an effective mulch along the whole strawberry cycle (9-10 months including the time of drawing up of film). Yields of cv Sabrina on LDPE was 18% higher than those on Mater-Bi<sup>®</sup> while the opposite was detected in cv Fortuna (+10%). The physical-chemical parameters of fruits were not modified by the mulches. The content of the bioactive compounds, instead, resulted, in each time of sampling, significantly higher in fruits picked on Mater-Bi<sup>®</sup> based film.


2019 ◽  
Vol 25 (4) ◽  
pp. 506-514 ◽  
Author(s):  
Himanshu Gupta ◽  
Harish Kumar ◽  
Mohit Kumar ◽  
Avneesh Kumar Gehlaut ◽  
Ankur Gaur ◽  
...  

The current study stresses on the reuse of waste lignocellulose biomass (rice husk and sugarcane bagasse) for the synthesis of carboxymethyl cellulose (CMC) and further conversion of this CMC into a biodegradable film. Addition of commercial starch was done to form biodegradable film due to its capacity to form a continuous matrix. Plasticizers such as Glycerol and citric acid were used to provide flexibility and strength to the film. Biopolymer film obtained from sugarcane bagasse CMC showed maximum tensile strength and elongation in comparison to the film synthesized from commercial CMC and CMC obtained from rice husk. It has been observed that an increase in sodium glycolate/NaCl content in CMC imposed an adverse effect on tensile strength. Opacity, moisture content, and solubility of the film increased with a rise in the degree of substitution of CMC. Therefore, CMC obtained from sugarcane bagasse was better candidate in preparing biopolymer/biocomposite film.


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